package com;
public class huawei {
    public static void main ( String args ) {
        //定义 Map 集合用于存储词典的数据
        HashMap<String, String> word = new HashMap<String, String> 0;
        while (true) {
            //集合合添加词典的数据
            word.put(" apple ＂,＂苹果");
            word.put(" banner ", "香蕉");
            word.put(" book ", "书");
            word.put(" telephone ＂,＂电话");
            word.put(" cat ", "猫");
            word.put(" dog ", "狗");
            word.put(" student ", "学生");
            word.put(" teacher ＂,＂老师");//键盘录入功能获取我们要翻译的单词
            Scanner sc = new Scanner(System.in);
            System.out.println("请您输入您要翻译的单词: ");
            String w=sc.nextLine();
            //调用判断打印输出
            Select(w, word);
        }
    }
                    //定义方法对键盘录入的数据进行判断
            public static String Select(String w,HashMap<String,String>word){
                if(w.isEmpty){
                    System.out.println("请输入您要翻译的单词: ");
                    return "";
                }else if(!word.containsKey(w)){
                    System.out.println("对不起，您要翻译的单词不存在，请重新输入：");
                }else{
                    String chinese=word.get(w);
                    System.out.println(w+"翻译成中文意思为：" + chinese);
                }
                    return w;
                }